Enrollment
1,313
Illinois · 2024-25 NCES data
High school (grades 9-12) · Antioch, IL
Antioch Comm High School
Federal NCES profile for Antioch Comm High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 51/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 170387000075
👥 S:T ratio 42
📚 AP courses 100
🌟 Gifted program 30
🎓 Counselors 47
📋 Attendance 36
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Antioch Comm High School earns 51/100 on the Resource Investment Index, with class sizes near the Illinois median. It is also one of the largest schools in Illinois.
- #6 of 7
- public schools in Antioch · Resource Index
- 51
- Resource Index · Higher
- 14.6:1
- students per teacher
- 1,313
- students enrolled
Antioch Comm High School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Antioch Comm High School ranks #6 of 7 public schools in Antioch, IL.
School address
Teachers (FTE)
90.0
Federal CCD staff survey
Students per teacher
14.6:1
vs 14:1 Illinois avg
+4% vs state
Student-teacher ratio in context
How Antioch Comm High School compares with Illinois and U.S. medians
What stands out at Antioch Comm High School
Antioch Comm High School is a large high school in Antioch, Illinois, enrolling 1,313 students.
Class loads run somewhat heavier than typical: 14.6:1 puts it in the larger third of Illinois schools by student-teacher ratio.
By headcount it is one of the larger campuses in Illinois, bigger than 95% of state schools at 1,313 students.
Its Resource Investment Index sits near the middle of the pack among 3,845 scored Illinois schools.
Its student body is led by White (72%) and Hispanic or Latino (17%) (diversity index 45/100).
On the academic-pipeline side it reports 24 Advanced Placement courses.
Counselor coverage runs a bit thin, about 263 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 25.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Chsd 117 spends $21,822 per pupil, 28% above the Illinois average, a better-resourced district than most.
The federal civil-rights collection also records 1 expulsion at this campus for 2021-22.
Its district, Chsd 117, also runs Lakes Community High School (1,334 students).
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Antioch Comm High School compares
Antioch Comm High School on the metrics families compare, against Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.6:1 | ▲ 4% | 14:1 | 15.7:1 |
| Enrollment | 1,313 | top 5% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
14.6:1
Leaner classes than 51% of US schools, a middle-of-the-pack class size.
1,313
Bigger than 95% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Staffing depth
14.6:1
students per teacher
- 4% above state mean
Top 64% in Illinois - lower ratio than 36% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
25.8%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$21,822
per pupil, district-wide
- above Illinois avg of $17,042
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors5.0 FTE
Per 263 students, the combined health-and-guidance staffing load for this school.
Discipline context
84
in-school suspensions + 44 out-of-school
Suspension rate: 6.4 per 100 students. Combined in-school and out-of-school rate: 9.7 per 100 students. Reported via the Civil Rights Data Collection. Includes 1 expulsion.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
White 72.1%
Hispanic or Latino 17.2%
African American 4.6%
Asian 2.9%
Two or More 2.7%
American Indian / Alaska Native 0.2%
Native Hawaiian / Pacific Islander 0.2%
Largest group: White at 72.1% of enrollment.
Student-body diversity index 44.7/100
Simpson diversity index - at 44.7, Antioch Comm High School is more mixed than the Illinois school average of 38.9.
Programs
AP courses offered 24
Funding & spending
District-wide per-pupil expenditure for Chsd 117, which includes Antioch Comm High School.
$21,822
Per student
+28%
vs Illinois
Avg $17,042
+32%
vs U.S.
Avg $16,593
Revenue mix
Local 62.1%
State 34.8%
Federal 3.1%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Antioch Comm High School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Lakes Community High School | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Antioch Comm High School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,334
- Students per teacher
- 14.8:1
- Resource Index
- 40/100
Similar high schools statewide
Matched by enrollment size and by staffing ratio across all of Illinois, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~1,313 students)
Similar student-teacher ratio (~14.6:1)
Next steps
Verify locally before acting on Antioch Comm High School's federal record.
- Compare Antioch Comm High School against another school. Compare schools
- Chsd 117's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Antioch Comm High School
How many students attend Antioch Comm High School?
Antioch Comm High School has 1,313 students enrolled. It is a high school in Antioch, IL.
What is the student-teacher ratio at Antioch Comm High School?
The student-teacher ratio at Antioch Comm High School is 14.6:1, which is 4% higher than the Illinois average of 14:1 and 7% lower than the national average of 15.7:1.
What is the racial and ethnic makeup of Antioch Comm High School?
The largest demographic group at Antioch Comm High School is White at 72.1% of enrollment, in Antioch, IL.
What is the Resource Investment Index for Antioch Comm High School?
Antioch Comm High School has a Resource Investment Index of 51/100 (higher reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Antioch Comm High School rank among public schools in Antioch?
By Resource Investment Index, Antioch Comm High School ranks #6 of 7 public schools in Antioch, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Antioch on the city page.
Is Antioch Comm High School a good school?
Antioch Comm High School earns 51/100 on the Resource Investment Index, with class sizes near the Illinois median. It is also one of the largest schools in Illinois. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Chsd 117?
Besides Antioch Comm High School, Chsd 117 also operates Lakes Community High School (1,334 students). See the Chsd 117 district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.